191889529024

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{61}}^2\times {\mathrm{42409}}^1$

素因数の和:42562

約数の個数: 84

約数和(自身を含む): 407510056200

約数和(自身を除く): 215620527176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 64, 76, 122, 152, 244, 304, 488, 608, 976, 1159, 1216, 1952, 2318, 3721, 3904, 4636, 7442, 9272, 14884, 18544, 29768, 37088, 42409, 59536, 70699, 74176, 84818, 119072, 141398, 169636, 238144, 282796, 339272, 565592, 678544, 805771, 1131184, 1357088, 1611542, 2262368, 2586949, 2714176, 3223084, 4524736, 5173898, 6446168, 10347796, 12892336, 20695592, 25784672, 41391184, 49152031, 51569344, 82782368, 98304062, 157803889, 165564736, 196608124, 315607778, 393216248, 631215556, 786432496, 1262431112, 1572864992, 2524862224, 2998273891, 3145729984, 5049724448, 5996547782, 10099448896, 11993095564, 23986191128, 47972382256, 95944764512, 191889529024]

約数ペア:

[(1, 191889529024), (2, 95944764512), (4, 47972382256), (8, 23986191128), (16, 11993095564), (19, 10099448896), (32, 5996547782), (38, 5049724448), (61, 3145729984), (64, 2998273891), (76, 2524862224), (122, 1572864992), (152, 1262431112), (244, 786432496), (304, 631215556), (488, 393216248), (608, 315607778), (976, 196608124), (1159, 165564736), (1216, 157803889), (1952, 98304062), (2318, 82782368), (3721, 51569344), (3904, 49152031), (4636, 41391184), (7442, 25784672), (9272, 20695592), (14884, 12892336), (18544, 10347796), (29768, 6446168), (37088, 5173898), (42409, 4524736), (59536, 3223084), (70699, 2714176), (74176, 2586949), (84818, 2262368), (119072, 1611542), (141398, 1357088), (169636, 1131184), (238144, 805771), (282796, 678544), (339272, 565592)]