300214278

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{26183}}^1$

素因数の和:26218

約数の個数: 72

約数和(自身を含む): 814898448

約数和(自身を除く): 514684170

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 26183, 52366, 78549, 157098, 183281, 235647, 340379, 366562, 471294, 549843, 680758, 1021137, 1099686, 1282967, 1649529, 2042274, 2382653, 2565934, 3063411, 3299058, 3848901, 4765306, 6126822, 7147959, 7697802, 11546703, 14295918, 16678571, 21443877, 23093406, 33357142, 42887754, 50035713, 100071426, 150107139, 300214278]

約数ペア:

[(1, 300214278), (2, 150107139), (3, 100071426), (6, 50035713), (7, 42887754), (9, 33357142), (13, 23093406), (14, 21443877), (18, 16678571), (21, 14295918), (26, 11546703), (39, 7697802), (42, 7147959), (49, 6126822), (63, 4765306), (78, 3848901), (91, 3299058), (98, 3063411), (117, 2565934), (126, 2382653), (147, 2042274), (182, 1649529), (234, 1282967), (273, 1099686), (294, 1021137), (441, 680758), (546, 549843), (637, 471294), (819, 366562), (882, 340379), (1274, 235647), (1638, 183281), (1911, 157098), (3822, 78549), (5733, 52366), (11466, 26183)]