238731612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3557}}^1$

素因数の和:3635

約数の個数: 96

約数和(自身を含む): 688601088

約数和(自身を除く): 449869476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 47, 51, 68, 84, 94, 102, 119, 141, 188, 204, 238, 282, 329, 357, 476, 564, 658, 714, 799, 987, 1316, 1428, 1598, 1974, 2397, 3196, 3557, 3948, 4794, 5593, 7114, 9588, 10671, 11186, 14228, 16779, 21342, 22372, 24899, 33558, 42684, 49798, 60469, 67116, 74697, 99596, 120938, 149394, 167179, 181407, 241876, 298788, 334358, 362814, 423283, 501537, 668716, 725628, 846566, 1003074, 1170253, 1269849, 1693132, 2006148, 2340506, 2539698, 2842043, 3510759, 4681012, 5079396, 5684086, 7021518, 8526129, 11368172, 14043036, 17052258, 19894301, 34104516, 39788602, 59682903, 79577204, 119365806, 238731612]

約数ペア:

[(1, 238731612), (2, 119365806), (3, 79577204), (4, 59682903), (6, 39788602), (7, 34104516), (12, 19894301), (14, 17052258), (17, 14043036), (21, 11368172), (28, 8526129), (34, 7021518), (42, 5684086), (47, 5079396), (51, 4681012), (68, 3510759), (84, 2842043), (94, 2539698), (102, 2340506), (119, 2006148), (141, 1693132), (188, 1269849), (204, 1170253), (238, 1003074), (282, 846566), (329, 725628), (357, 668716), (476, 501537), (564, 423283), (658, 362814), (714, 334358), (799, 298788), (987, 241876), (1316, 181407), (1428, 167179), (1598, 149394), (1974, 120938), (2397, 99596), (3196, 74697), (3557, 67116), (3948, 60469), (4794, 49798), (5593, 42684), (7114, 33558), (9588, 24899), (10671, 22372), (11186, 21342), (14228, 16779)]