197824848

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4013}}^1$

素因数の和:4116

約数の個数: 80

約数和(自身を含む): 557464320

約数和(自身を除く): 359639472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 948, 1027, 1264, 1896, 2054, 3081, 3792, 4013, 4108, 6162, 8026, 8216, 12039, 12324, 16052, 16432, 24078, 24648, 32104, 48156, 49296, 52169, 64208, 96312, 104338, 156507, 192624, 208676, 313014, 317027, 417352, 626028, 634054, 834704, 951081, 1252056, 1268108, 1902162, 2504112, 2536216, 3804324, 4121351, 5072432, 7608648, 8242702, 12364053, 15217296, 16485404, 24728106, 32970808, 49456212, 65941616, 98912424, 197824848]

約数ペア:

[(1, 197824848), (2, 98912424), (3, 65941616), (4, 49456212), (6, 32970808), (8, 24728106), (12, 16485404), (13, 15217296), (16, 12364053), (24, 8242702), (26, 7608648), (39, 5072432), (48, 4121351), (52, 3804324), (78, 2536216), (79, 2504112), (104, 1902162), (156, 1268108), (158, 1252056), (208, 951081), (237, 834704), (312, 634054), (316, 626028), (474, 417352), (624, 317027), (632, 313014), (948, 208676), (1027, 192624), (1264, 156507), (1896, 104338), (2054, 96312), (3081, 64208), (3792, 52169), (4013, 49296), (4108, 48156), (6162, 32104), (8026, 24648), (8216, 24078), (12039, 16432), (12324, 16052)]