201900972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:528

約数の個数: 144

約数和(自身を含む): 601232352

約数和(自身を除く): 399331380

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 61, 78, 84, 91, 98, 122, 147, 156, 182, 183, 196, 244, 273, 294, 364, 366, 427, 433, 546, 588, 637, 732, 793, 854, 866, 1092, 1274, 1281, 1299, 1586, 1708, 1732, 1911, 2379, 2548, 2562, 2598, 2989, 3031, 3172, 3822, 4758, 5124, 5196, 5551, 5629, 5978, 6062, 7644, 8967, 9093, 9516, 11102, 11258, 11956, 12124, 16653, 16887, 17934, 18186, 21217, 22204, 22516, 26413, 33306, 33774, 35868, 36372, 38857, 39403, 42434, 52826, 63651, 66612, 67548, 77714, 78806, 79239, 84868, 105652, 116571, 118209, 127302, 155428, 157612, 158478, 184891, 233142, 236418, 254604, 275821, 316956, 343369, 369782, 466284, 472836, 551642, 554673, 686738, 739564, 827463, 1030107, 1103284, 1109346, 1294237, 1373476, 1654926, 2060214, 2218692, 2403583, 2588474, 3309852, 3882711, 4120428, 4807166, 5176948, 7210749, 7765422, 9614332, 14421498, 15530844, 16825081, 28842996, 33650162, 50475243, 67300324, 100950486, 201900972]

約数ペア:

[(1, 201900972), (2, 100950486), (3, 67300324), (4, 50475243), (6, 33650162), (7, 28842996), (12, 16825081), (13, 15530844), (14, 14421498), (21, 9614332), (26, 7765422), (28, 7210749), (39, 5176948), (42, 4807166), (49, 4120428), (52, 3882711), (61, 3309852), (78, 2588474), (84, 2403583), (91, 2218692), (98, 2060214), (122, 1654926), (147, 1373476), (156, 1294237), (182, 1109346), (183, 1103284), (196, 1030107), (244, 827463), (273, 739564), (294, 686738), (364, 554673), (366, 551642), (427, 472836), (433, 466284), (546, 369782), (588, 343369), (637, 316956), (732, 275821), (793, 254604), (854, 236418), (866, 233142), (1092, 184891), (1274, 158478), (1281, 157612), (1299, 155428), (1586, 127302), (1708, 118209), (1732, 116571), (1911, 105652), (2379, 84868), (2548, 79239), (2562, 78806), (2598, 77714), (2989, 67548), (3031, 66612), (3172, 63651), (3822, 52826), (4758, 42434), (5124, 39403), (5196, 38857), (5551, 36372), (5629, 35868), (5978, 33774), (6062, 33306), (7644, 26413), (8967, 22516), (9093, 22204), (9516, 21217), (11102, 18186), (11258, 17934), (11956, 16887), (12124, 16653)]