201230748

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4391}}^1$

素因数の和:4487

約数の個数: 72

約数和(自身を含む): 543553920

約数和(自身を除く): 342323172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 67, 76, 114, 134, 171, 201, 228, 268, 342, 402, 603, 684, 804, 1206, 1273, 2412, 2546, 3819, 4391, 5092, 7638, 8782, 11457, 13173, 15276, 17564, 22914, 26346, 39519, 45828, 52692, 79038, 83429, 158076, 166858, 250287, 294197, 333716, 500574, 588394, 750861, 882591, 1001148, 1176788, 1501722, 1765182, 2647773, 3003444, 3530364, 5295546, 5589743, 10591092, 11179486, 16769229, 22358972, 33538458, 50307687, 67076916, 100615374, 201230748]

約数ペア:

[(1, 201230748), (2, 100615374), (3, 67076916), (4, 50307687), (6, 33538458), (9, 22358972), (12, 16769229), (18, 11179486), (19, 10591092), (36, 5589743), (38, 5295546), (57, 3530364), (67, 3003444), (76, 2647773), (114, 1765182), (134, 1501722), (171, 1176788), (201, 1001148), (228, 882591), (268, 750861), (342, 588394), (402, 500574), (603, 333716), (684, 294197), (804, 250287), (1206, 166858), (1273, 158076), (2412, 83429), (2546, 79038), (3819, 52692), (4391, 45828), (5092, 39519), (7638, 26346), (8782, 22914), (11457, 17564), (13173, 15276)]