188049191538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{178571}}^1$

素因数の和:179199

約数の個数: 64

約数和(自身を含む): 423361354752

約数和(自身を除く): 235312163214

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 587, 598, 897, 1174, 1761, 1794, 3522, 7631, 13501, 15262, 22893, 27002, 40503, 45786, 81006, 175513, 178571, 351026, 357142, 526539, 535713, 1053078, 1071426, 2321423, 4107133, 4642846, 6964269, 8214266, 12321399, 13928538, 24642798, 53392729, 104821177, 106785458, 160178187, 209642354, 314463531, 320356374, 628927062, 1362675301, 2410887071, 2725350602, 4088025903, 4821774142, 7232661213, 8176051806, 14465322426, 31341531923, 62683063846, 94024595769, 188049191538]

約数ペア:

[(1, 188049191538), (2, 94024595769), (3, 62683063846), (6, 31341531923), (13, 14465322426), (23, 8176051806), (26, 7232661213), (39, 4821774142), (46, 4088025903), (69, 2725350602), (78, 2410887071), (138, 1362675301), (299, 628927062), (587, 320356374), (598, 314463531), (897, 209642354), (1174, 160178187), (1761, 106785458), (1794, 104821177), (3522, 53392729), (7631, 24642798), (13501, 13928538), (15262, 12321399), (22893, 8214266), (27002, 6964269), (40503, 4642846), (45786, 4107133), (81006, 2321423), (175513, 1071426), (178571, 1053078), (351026, 535713), (357142, 526539)]