242575552

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1151}}^1$

素因数の和:1289

約数の個数: 56

約数和(自身を含む): 500359680

約数和(自身を除く): 257784128

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 89, 148, 178, 296, 356, 592, 712, 1151, 1184, 1424, 2302, 2368, 2848, 3293, 4604, 5696, 6586, 9208, 13172, 18416, 26344, 36832, 42587, 52688, 73664, 85174, 102439, 105376, 170348, 204878, 210752, 340696, 409756, 681392, 819512, 1362784, 1639024, 2725568, 3278048, 3790243, 6556096, 7580486, 15160972, 30321944, 60643888, 121287776, 242575552]

約数ペア:

[(1, 242575552), (2, 121287776), (4, 60643888), (8, 30321944), (16, 15160972), (32, 7580486), (37, 6556096), (64, 3790243), (74, 3278048), (89, 2725568), (148, 1639024), (178, 1362784), (296, 819512), (356, 681392), (592, 409756), (712, 340696), (1151, 210752), (1184, 204878), (1424, 170348), (2302, 105376), (2368, 102439), (2848, 85174), (3293, 73664), (4604, 52688), (5696, 42587), (6586, 36832), (9208, 26344), (13172, 18416)]