233901780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29311}}^1$

素因数の和:29349

約数の個数: 96

約数和(自身を含む): 787906560

約数和(自身を除く): 554004780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 29311, 58622, 87933, 117244, 146555, 175866, 205177, 293110, 351732, 410354, 439665, 556909, 586220, 615531, 820708, 879330, 1025885, 1113818, 1231062, 1670727, 1758660, 2051770, 2227636, 2462124, 2784545, 3077655, 3341454, 3898363, 4103540, 5569090, 6155310, 6682908, 7796726, 8353635, 11138180, 11695089, 12310620, 15593452, 16707270, 19491815, 23390178, 33414540, 38983630, 46780356, 58475445, 77967260, 116950890, 233901780]

約数ペア:

[(1, 233901780), (2, 116950890), (3, 77967260), (4, 58475445), (5, 46780356), (6, 38983630), (7, 33414540), (10, 23390178), (12, 19491815), (14, 16707270), (15, 15593452), (19, 12310620), (20, 11695089), (21, 11138180), (28, 8353635), (30, 7796726), (35, 6682908), (38, 6155310), (42, 5569090), (57, 4103540), (60, 3898363), (70, 3341454), (76, 3077655), (84, 2784545), (95, 2462124), (105, 2227636), (114, 2051770), (133, 1758660), (140, 1670727), (190, 1231062), (210, 1113818), (228, 1025885), (266, 879330), (285, 820708), (380, 615531), (399, 586220), (420, 556909), (532, 439665), (570, 410354), (665, 351732), (798, 293110), (1140, 205177), (1330, 175866), (1596, 146555), (1995, 117244), (2660, 87933), (3990, 58622), (7980, 29311)]