19060192

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 43545600

約数和(自身を除く): 24485408

約数列:

[1, 2, 4, 8, 16, 19, 23, 29, 32, 38, 46, 47, 58, 76, 92, 94, 116, 152, 184, 188, 232, 304, 368, 376, 437, 464, 551, 608, 667, 736, 752, 874, 893, 928, 1081, 1102, 1334, 1363, 1504, 1748, 1786, 2162, 2204, 2668, 2726, 3496, 3572, 4324, 4408, 5336, 5452, 6992, 7144, 8648, 8816, 10672, 10904, 12673, 13984, 14288, 17296, 17632, 20539, 21344, 21808, 25346, 25897, 28576, 31349, 34592, 41078, 43616, 50692, 51794, 62698, 82156, 101384, 103588, 125396, 164312, 202768, 207176, 250792, 328624, 405536, 414352, 501584, 595631, 657248, 828704, 1003168, 1191262, 2382524, 4765048, 9530096, 19060192]

約数ペア:

[(1, 19060192), (2, 9530096), (4, 4765048), (8, 2382524), (16, 1191262), (19, 1003168), (23, 828704), (29, 657248), (32, 595631), (38, 501584), (46, 414352), (47, 405536), (58, 328624), (76, 250792), (92, 207176), (94, 202768), (116, 164312), (152, 125396), (184, 103588), (188, 101384), (232, 82156), (304, 62698), (368, 51794), (376, 50692), (437, 43616), (464, 41078), (551, 34592), (608, 31349), (667, 28576), (736, 25897), (752, 25346), (874, 21808), (893, 21344), (928, 20539), (1081, 17632), (1102, 17296), (1334, 14288), (1363, 13984), (1504, 12673), (1748, 10904), (1786, 10672), (2162, 8816), (2204, 8648), (2668, 7144), (2726, 6992), (3496, 5452), (3572, 5336), (4324, 4408)]