202802964

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:694

約数の個数: 144

約数和(自身を含む): 607578048

約数和(自身を除く): 404775084

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 43, 49, 52, 78, 84, 86, 91, 98, 129, 147, 156, 172, 182, 196, 258, 273, 294, 301, 364, 516, 546, 559, 588, 602, 617, 637, 903, 1092, 1118, 1204, 1234, 1274, 1677, 1806, 1851, 1911, 2107, 2236, 2468, 2548, 3354, 3612, 3702, 3822, 3913, 4214, 4319, 6321, 6708, 7404, 7644, 7826, 8021, 8428, 8638, 11739, 12642, 12957, 15652, 16042, 17276, 23478, 24063, 25284, 25914, 26531, 27391, 30233, 32084, 46956, 48126, 51828, 53062, 54782, 56147, 60466, 79593, 82173, 90699, 96252, 106124, 109564, 112294, 120932, 159186, 164346, 168441, 181398, 185717, 224588, 318372, 328692, 336882, 344903, 362796, 371434, 393029, 557151, 673764, 689806, 742868, 786058, 1034709, 1114302, 1179087, 1300019, 1379612, 1572116, 2069418, 2228604, 2358174, 2414321, 2600038, 3900057, 4138836, 4716348, 4828642, 5200076, 7242963, 7800114, 9657284, 14485926, 15600228, 16900247, 28971852, 33800494, 50700741, 67600988, 101401482, 202802964]

約数ペア:

[(1, 202802964), (2, 101401482), (3, 67600988), (4, 50700741), (6, 33800494), (7, 28971852), (12, 16900247), (13, 15600228), (14, 14485926), (21, 9657284), (26, 7800114), (28, 7242963), (39, 5200076), (42, 4828642), (43, 4716348), (49, 4138836), (52, 3900057), (78, 2600038), (84, 2414321), (86, 2358174), (91, 2228604), (98, 2069418), (129, 1572116), (147, 1379612), (156, 1300019), (172, 1179087), (182, 1114302), (196, 1034709), (258, 786058), (273, 742868), (294, 689806), (301, 673764), (364, 557151), (516, 393029), (546, 371434), (559, 362796), (588, 344903), (602, 336882), (617, 328692), (637, 318372), (903, 224588), (1092, 185717), (1118, 181398), (1204, 168441), (1234, 164346), (1274, 159186), (1677, 120932), (1806, 112294), (1851, 109564), (1911, 106124), (2107, 96252), (2236, 90699), (2468, 82173), (2548, 79593), (3354, 60466), (3612, 56147), (3702, 54782), (3822, 53062), (3913, 51828), (4214, 48126), (4319, 46956), (6321, 32084), (6708, 30233), (7404, 27391), (7644, 26531), (7826, 25914), (8021, 25284), (8428, 24063), (8638, 23478), (11739, 17276), (12642, 16042), (12957, 15652)]