234816816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:315

約数の個数: 160

約数和(自身を含む): 688844800

約数和(自身を除く): 454027984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 61, 62, 78, 93, 104, 122, 124, 156, 183, 186, 199, 208, 244, 248, 312, 366, 372, 398, 403, 488, 496, 597, 624, 732, 744, 793, 796, 806, 976, 1194, 1209, 1464, 1488, 1586, 1592, 1612, 1891, 2379, 2388, 2418, 2587, 2928, 3172, 3184, 3224, 3782, 4758, 4776, 4836, 5174, 5673, 6169, 6344, 6448, 7564, 7761, 9516, 9552, 9672, 10348, 11346, 12139, 12338, 12688, 15128, 15522, 18507, 19032, 19344, 20696, 22692, 24278, 24583, 24676, 30256, 31044, 36417, 37014, 38064, 41392, 45384, 48556, 49166, 49352, 62088, 72834, 73749, 74028, 80197, 90768, 97112, 98332, 98704, 124176, 145668, 147498, 148056, 157807, 160394, 194224, 196664, 240591, 291336, 294996, 296112, 315614, 320788, 376309, 393328, 473421, 481182, 582672, 589992, 631228, 641576, 752618, 946842, 962364, 1128927, 1179984, 1262456, 1283152, 1505236, 1893684, 1924728, 2257854, 2524912, 3010472, 3787368, 3849456, 4515708, 4892017, 6020944, 7574736, 9031416, 9784034, 14676051, 18062832, 19568068, 29352102, 39136136, 58704204, 78272272, 117408408, 234816816]

約数ペア:

[(1, 234816816), (2, 117408408), (3, 78272272), (4, 58704204), (6, 39136136), (8, 29352102), (12, 19568068), (13, 18062832), (16, 14676051), (24, 9784034), (26, 9031416), (31, 7574736), (39, 6020944), (48, 4892017), (52, 4515708), (61, 3849456), (62, 3787368), (78, 3010472), (93, 2524912), (104, 2257854), (122, 1924728), (124, 1893684), (156, 1505236), (183, 1283152), (186, 1262456), (199, 1179984), (208, 1128927), (244, 962364), (248, 946842), (312, 752618), (366, 641576), (372, 631228), (398, 589992), (403, 582672), (488, 481182), (496, 473421), (597, 393328), (624, 376309), (732, 320788), (744, 315614), (793, 296112), (796, 294996), (806, 291336), (976, 240591), (1194, 196664), (1209, 194224), (1464, 160394), (1488, 157807), (1586, 148056), (1592, 147498), (1612, 145668), (1891, 124176), (2379, 98704), (2388, 98332), (2418, 97112), (2587, 90768), (2928, 80197), (3172, 74028), (3184, 73749), (3224, 72834), (3782, 62088), (4758, 49352), (4776, 49166), (4836, 48556), (5174, 45384), (5673, 41392), (6169, 38064), (6344, 37014), (6448, 36417), (7564, 31044), (7761, 30256), (9516, 24676), (9552, 24583), (9672, 24278), (10348, 22692), (11346, 20696), (12139, 19344), (12338, 19032), (12688, 18507), (15128, 15522)]