234249516

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:173

約数の個数: 144

約数和(自身を含む): 655062240

約数和(自身を除く): 420812724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 37, 54, 61, 62, 74, 93, 108, 111, 122, 124, 148, 183, 186, 222, 244, 279, 333, 366, 372, 444, 549, 558, 666, 732, 837, 961, 999, 1098, 1116, 1147, 1332, 1647, 1674, 1891, 1922, 1998, 2196, 2257, 2294, 2883, 3294, 3348, 3441, 3782, 3844, 3996, 4514, 4588, 5673, 5766, 6588, 6771, 6882, 7564, 8649, 9028, 10323, 11346, 11532, 13542, 13764, 17019, 17298, 20313, 20646, 22692, 25947, 27084, 30969, 34038, 34596, 35557, 40626, 41292, 51057, 51894, 58621, 60939, 61938, 68076, 69967, 71114, 81252, 102114, 103788, 106671, 117242, 121878, 123876, 139934, 142228, 175863, 204228, 209901, 213342, 234484, 243756, 279868, 320013, 351726, 419802, 426684, 527589, 629703, 640026, 703452, 839604, 960039, 1055178, 1259406, 1280052, 1582767, 1889109, 1920078, 2110356, 2168977, 2518812, 3165534, 3778218, 3840156, 4337954, 6331068, 6506931, 7556436, 8675908, 13013862, 19520793, 26027724, 39041586, 58562379, 78083172, 117124758, 234249516]

約数ペア:

[(1, 234249516), (2, 117124758), (3, 78083172), (4, 58562379), (6, 39041586), (9, 26027724), (12, 19520793), (18, 13013862), (27, 8675908), (31, 7556436), (36, 6506931), (37, 6331068), (54, 4337954), (61, 3840156), (62, 3778218), (74, 3165534), (93, 2518812), (108, 2168977), (111, 2110356), (122, 1920078), (124, 1889109), (148, 1582767), (183, 1280052), (186, 1259406), (222, 1055178), (244, 960039), (279, 839604), (333, 703452), (366, 640026), (372, 629703), (444, 527589), (549, 426684), (558, 419802), (666, 351726), (732, 320013), (837, 279868), (961, 243756), (999, 234484), (1098, 213342), (1116, 209901), (1147, 204228), (1332, 175863), (1647, 142228), (1674, 139934), (1891, 123876), (1922, 121878), (1998, 117242), (2196, 106671), (2257, 103788), (2294, 102114), (2883, 81252), (3294, 71114), (3348, 69967), (3441, 68076), (3782, 61938), (3844, 60939), (3996, 58621), (4514, 51894), (4588, 51057), (5673, 41292), (5766, 40626), (6588, 35557), (6771, 34596), (6882, 34038), (7564, 30969), (8649, 27084), (9028, 25947), (10323, 22692), (11346, 20646), (11532, 20313), (13542, 17298), (13764, 17019)]