238903236

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:567

約数の個数: 192

約数和(自身を含む): 752640000

約数和(自身を除く): 513736764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 78, 93, 99, 108, 117, 124, 132, 143, 156, 186, 198, 234, 279, 286, 297, 341, 351, 372, 396, 403, 429, 468, 499, 558, 572, 594, 682, 702, 806, 837, 858, 998, 1023, 1116, 1188, 1209, 1287, 1364, 1404, 1497, 1612, 1674, 1716, 1996, 2046, 2418, 2574, 2994, 3069, 3348, 3627, 3861, 4092, 4433, 4491, 4836, 5148, 5489, 5988, 6138, 6487, 7254, 7722, 8866, 8982, 9207, 10881, 10978, 12276, 12974, 13299, 13473, 14508, 15444, 15469, 16467, 17732, 17964, 18414, 19461, 21762, 21956, 25948, 26598, 26946, 30938, 32934, 36828, 38922, 39897, 43524, 46407, 49401, 53196, 53892, 58383, 61876, 65868, 71357, 77844, 79794, 92814, 98802, 116766, 119691, 139221, 142714, 148203, 159588, 170159, 175149, 185628, 197604, 201097, 214071, 233532, 239382, 278442, 285428, 296406, 340318, 350298, 402194, 417663, 428142, 478764, 510477, 556884, 592812, 603291, 642213, 680636, 700596, 804388, 835326, 856284, 1020954, 1206582, 1284426, 1531431, 1670652, 1809873, 1926639, 2041908, 2212067, 2413164, 2568852, 3062862, 3619746, 3853278, 4424134, 4594293, 5429619, 6125724, 6636201, 7239492, 7706556, 8848268, 9188586, 10859238, 13272402, 18377172, 19908603, 21718476, 26544804, 39817206, 59725809, 79634412, 119451618, 238903236]

約数ペア:

[(1, 238903236), (2, 119451618), (3, 79634412), (4, 59725809), (6, 39817206), (9, 26544804), (11, 21718476), (12, 19908603), (13, 18377172), (18, 13272402), (22, 10859238), (26, 9188586), (27, 8848268), (31, 7706556), (33, 7239492), (36, 6636201), (39, 6125724), (44, 5429619), (52, 4594293), (54, 4424134), (62, 3853278), (66, 3619746), (78, 3062862), (93, 2568852), (99, 2413164), (108, 2212067), (117, 2041908), (124, 1926639), (132, 1809873), (143, 1670652), (156, 1531431), (186, 1284426), (198, 1206582), (234, 1020954), (279, 856284), (286, 835326), (297, 804388), (341, 700596), (351, 680636), (372, 642213), (396, 603291), (403, 592812), (429, 556884), (468, 510477), (499, 478764), (558, 428142), (572, 417663), (594, 402194), (682, 350298), (702, 340318), (806, 296406), (837, 285428), (858, 278442), (998, 239382), (1023, 233532), (1116, 214071), (1188, 201097), (1209, 197604), (1287, 185628), (1364, 175149), (1404, 170159), (1497, 159588), (1612, 148203), (1674, 142714), (1716, 139221), (1996, 119691), (2046, 116766), (2418, 98802), (2574, 92814), (2994, 79794), (3069, 77844), (3348, 71357), (3627, 65868), (3861, 61876), (4092, 58383), (4433, 53892), (4491, 53196), (4836, 49401), (5148, 46407), (5489, 43524), (5988, 39897), (6138, 38922), (6487, 36828), (7254, 32934), (7722, 30938), (8866, 26946), (8982, 26598), (9207, 25948), (10881, 21956), (10978, 21762), (12276, 19461), (12974, 18414), (13299, 17964), (13473, 17732), (14508, 16467), (15444, 15469)]