193619310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2593}}^1$

素因数の和:2753

約数の個数: 64

約数和(自身を含む): 493067520

約数和(自身を除く): 299448210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 131, 190, 262, 285, 393, 570, 655, 786, 1310, 1965, 2489, 2593, 3930, 4978, 5186, 7467, 7779, 12445, 12965, 14934, 15558, 24890, 25930, 37335, 38895, 49267, 74670, 77790, 98534, 147801, 246335, 295602, 339683, 492670, 679366, 739005, 1019049, 1478010, 1698415, 2038098, 3396830, 5095245, 6453977, 10190490, 12907954, 19361931, 32269885, 38723862, 64539770, 96809655, 193619310]

約数ペア:

[(1, 193619310), (2, 96809655), (3, 64539770), (5, 38723862), (6, 32269885), (10, 19361931), (15, 12907954), (19, 10190490), (30, 6453977), (38, 5095245), (57, 3396830), (95, 2038098), (114, 1698415), (131, 1478010), (190, 1019049), (262, 739005), (285, 679366), (393, 492670), (570, 339683), (655, 295602), (786, 246335), (1310, 147801), (1965, 98534), (2489, 77790), (2593, 74670), (3930, 49267), (4978, 38895), (5186, 37335), (7467, 25930), (7779, 24890), (12445, 15558), (12965, 14934)]