190598912

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 144

約数和(自身を含む): 464658432

約数和(自身を除く): 274059520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 47, 56, 62, 64, 73, 94, 112, 124, 128, 146, 188, 217, 224, 248, 256, 292, 329, 376, 434, 448, 496, 511, 584, 658, 752, 868, 896, 992, 1022, 1168, 1316, 1457, 1504, 1736, 1792, 1984, 2044, 2263, 2336, 2632, 2914, 3008, 3431, 3472, 3968, 4088, 4526, 4672, 5264, 5828, 6016, 6862, 6944, 7936, 8176, 9052, 9344, 10199, 10528, 11656, 12032, 13724, 13888, 15841, 16352, 18104, 18688, 20398, 21056, 23312, 24017, 27448, 27776, 31682, 32704, 36208, 40796, 42112, 46624, 48034, 54896, 55552, 63364, 65408, 72416, 81592, 84224, 93248, 96068, 106361, 109792, 126728, 130816, 144832, 163184, 186496, 192136, 212722, 219584, 253456, 289664, 326368, 372992, 384272, 425444, 439168, 506912, 579328, 652736, 744527, 768544, 850888, 878336, 1013824, 1305472, 1489054, 1537088, 1701776, 2027648, 2610944, 2978108, 3074176, 3403552, 4055296, 5956216, 6148352, 6807104, 11912432, 13614208, 23824864, 27228416, 47649728, 95299456, 190598912]

約数ペア:

[(1, 190598912), (2, 95299456), (4, 47649728), (7, 27228416), (8, 23824864), (14, 13614208), (16, 11912432), (28, 6807104), (31, 6148352), (32, 5956216), (47, 4055296), (56, 3403552), (62, 3074176), (64, 2978108), (73, 2610944), (94, 2027648), (112, 1701776), (124, 1537088), (128, 1489054), (146, 1305472), (188, 1013824), (217, 878336), (224, 850888), (248, 768544), (256, 744527), (292, 652736), (329, 579328), (376, 506912), (434, 439168), (448, 425444), (496, 384272), (511, 372992), (584, 326368), (658, 289664), (752, 253456), (868, 219584), (896, 212722), (992, 192136), (1022, 186496), (1168, 163184), (1316, 144832), (1457, 130816), (1504, 126728), (1736, 109792), (1792, 106361), (1984, 96068), (2044, 93248), (2263, 84224), (2336, 81592), (2632, 72416), (2914, 65408), (3008, 63364), (3431, 55552), (3472, 54896), (3968, 48034), (4088, 46624), (4526, 42112), (4672, 40796), (5264, 36208), (5828, 32704), (6016, 31682), (6862, 27776), (6944, 27448), (7936, 24017), (8176, 23312), (9052, 21056), (9344, 20398), (10199, 18688), (10528, 18104), (11656, 16352), (12032, 15841), (13724, 13888)]