201492150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{61}}^2$

素因数の和:175

約数の個数: 108

約数和(自身を含む): 536172156

約数和(自身を除く): 334680006

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 61, 75, 95, 114, 122, 150, 183, 190, 285, 305, 361, 366, 475, 570, 610, 722, 915, 950, 1083, 1159, 1425, 1525, 1805, 1830, 2166, 2318, 2850, 3050, 3477, 3610, 3721, 4575, 5415, 5795, 6954, 7442, 9025, 9150, 10830, 11163, 11590, 17385, 18050, 18605, 22021, 22326, 27075, 28975, 34770, 37210, 44042, 54150, 55815, 57950, 66063, 70699, 86925, 93025, 110105, 111630, 132126, 141398, 173850, 186050, 212097, 220210, 279075, 330315, 353495, 424194, 550525, 558150, 660630, 706990, 1060485, 1101050, 1343281, 1651575, 1767475, 2120970, 2686562, 3303150, 3534950, 4029843, 5302425, 6716405, 8059686, 10604850, 13432810, 20149215, 33582025, 40298430, 67164050, 100746075, 201492150]

約数ペア:

[(1, 201492150), (2, 100746075), (3, 67164050), (5, 40298430), (6, 33582025), (10, 20149215), (15, 13432810), (19, 10604850), (25, 8059686), (30, 6716405), (38, 5302425), (50, 4029843), (57, 3534950), (61, 3303150), (75, 2686562), (95, 2120970), (114, 1767475), (122, 1651575), (150, 1343281), (183, 1101050), (190, 1060485), (285, 706990), (305, 660630), (361, 558150), (366, 550525), (475, 424194), (570, 353495), (610, 330315), (722, 279075), (915, 220210), (950, 212097), (1083, 186050), (1159, 173850), (1425, 141398), (1525, 132126), (1805, 111630), (1830, 110105), (2166, 93025), (2318, 86925), (2850, 70699), (3050, 66063), (3477, 57950), (3610, 55815), (3721, 54150), (4575, 44042), (5415, 37210), (5795, 34770), (6954, 28975), (7442, 27075), (9025, 22326), (9150, 22021), (10830, 18605), (11163, 18050), (11590, 17385)]