297821898

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 734482944

約数和(自身を除く): 436661046

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 121, 186, 198, 242, 279, 341, 363, 401, 558, 682, 726, 802, 1023, 1089, 1203, 1331, 2046, 2178, 2406, 2662, 3069, 3609, 3751, 3993, 4411, 6138, 7218, 7502, 7986, 8822, 11253, 11979, 12431, 13233, 22506, 23958, 24862, 26466, 33759, 37293, 39699, 41261, 48521, 67518, 74586, 79398, 82522, 97042, 111879, 123783, 136741, 145563, 223758, 247566, 273482, 291126, 371349, 410223, 436689, 533731, 742698, 820446, 873378, 1067462, 1230669, 1504151, 1601193, 2461338, 3008302, 3202386, 4512453, 4803579, 9024906, 9607158, 13537359, 16545661, 27074718, 33091322, 49636983, 99273966, 148910949, 297821898]

約数ペア:

[(1, 297821898), (2, 148910949), (3, 99273966), (6, 49636983), (9, 33091322), (11, 27074718), (18, 16545661), (22, 13537359), (31, 9607158), (33, 9024906), (62, 4803579), (66, 4512453), (93, 3202386), (99, 3008302), (121, 2461338), (186, 1601193), (198, 1504151), (242, 1230669), (279, 1067462), (341, 873378), (363, 820446), (401, 742698), (558, 533731), (682, 436689), (726, 410223), (802, 371349), (1023, 291126), (1089, 273482), (1203, 247566), (1331, 223758), (2046, 145563), (2178, 136741), (2406, 123783), (2662, 111879), (3069, 97042), (3609, 82522), (3751, 79398), (3993, 74586), (4411, 67518), (6138, 48521), (7218, 41261), (7502, 39699), (7986, 37293), (8822, 33759), (11253, 26466), (11979, 24862), (12431, 23958), (13233, 22506)]