210242536

素因数分解:

$2^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{4507}}^1$

素因数の和:4551

約数の個数: 64

約数和(自身を含む): 486864000

約数和(自身を除く): 276621464

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 343, 392, 476, 686, 833, 952, 1372, 1666, 2744, 3332, 4507, 5831, 6664, 9014, 11662, 18028, 23324, 31549, 36056, 46648, 63098, 76619, 126196, 153238, 220843, 252392, 306476, 441686, 536333, 612952, 883372, 1072666, 1545901, 1766744, 2145332, 3091802, 3754331, 4290664, 6183604, 7508662, 12367208, 15017324, 26280317, 30034648, 52560634, 105121268, 210242536]

約数ペア:

[(1, 210242536), (2, 105121268), (4, 52560634), (7, 30034648), (8, 26280317), (14, 15017324), (17, 12367208), (28, 7508662), (34, 6183604), (49, 4290664), (56, 3754331), (68, 3091802), (98, 2145332), (119, 1766744), (136, 1545901), (196, 1072666), (238, 883372), (343, 612952), (392, 536333), (476, 441686), (686, 306476), (833, 252392), (952, 220843), (1372, 153238), (1666, 126196), (2744, 76619), (3332, 63098), (4507, 46648), (5831, 36056), (6664, 31549), (9014, 23324), (11662, 18028)]