202951710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{863}}^1$

素因数の和:959

約数の個数: 128

約数和(自身を含む): 592220160

約数和(自身を除く): 389268450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 67, 78, 90, 117, 130, 134, 135, 195, 201, 234, 270, 335, 351, 390, 402, 585, 603, 670, 702, 863, 871, 1005, 1170, 1206, 1726, 1742, 1755, 1809, 2010, 2589, 2613, 3015, 3510, 3618, 4315, 4355, 5178, 5226, 6030, 7767, 7839, 8630, 8710, 9045, 11219, 12945, 13065, 15534, 15678, 18090, 22438, 23301, 23517, 25890, 26130, 33657, 38835, 39195, 46602, 47034, 56095, 57821, 67314, 77670, 78390, 100971, 112190, 115642, 116505, 117585, 168285, 173463, 201942, 233010, 235170, 289105, 302913, 336570, 346926, 504855, 520389, 578210, 605826, 751673, 867315, 1009710, 1040778, 1503346, 1514565, 1561167, 1734630, 2255019, 2601945, 3029130, 3122334, 3758365, 4510038, 5203890, 6765057, 7516730, 7805835, 11275095, 13530114, 15611670, 20295171, 22550190, 33825285, 40590342, 67650570, 101475855, 202951710]

約数ペア:

[(1, 202951710), (2, 101475855), (3, 67650570), (5, 40590342), (6, 33825285), (9, 22550190), (10, 20295171), (13, 15611670), (15, 13530114), (18, 11275095), (26, 7805835), (27, 7516730), (30, 6765057), (39, 5203890), (45, 4510038), (54, 3758365), (65, 3122334), (67, 3029130), (78, 2601945), (90, 2255019), (117, 1734630), (130, 1561167), (134, 1514565), (135, 1503346), (195, 1040778), (201, 1009710), (234, 867315), (270, 751673), (335, 605826), (351, 578210), (390, 520389), (402, 504855), (585, 346926), (603, 336570), (670, 302913), (702, 289105), (863, 235170), (871, 233010), (1005, 201942), (1170, 173463), (1206, 168285), (1726, 117585), (1742, 116505), (1755, 115642), (1809, 112190), (2010, 100971), (2589, 78390), (2613, 77670), (3015, 67314), (3510, 57821), (3618, 56095), (4315, 47034), (4355, 46602), (5178, 39195), (5226, 38835), (6030, 33657), (7767, 26130), (7839, 25890), (8630, 23517), (8710, 23301), (9045, 22438), (11219, 18090), (12945, 15678), (13065, 15534)]