201764325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 407116800

約数和(自身を除く): 205352475

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 113, 133, 175, 179, 285, 339, 399, 475, 525, 537, 565, 665, 791, 895, 1253, 1425, 1695, 1995, 2147, 2373, 2685, 2825, 3325, 3401, 3759, 3955, 4475, 6265, 6441, 8475, 9975, 10203, 10735, 11865, 13425, 15029, 17005, 18795, 19775, 20227, 23807, 31325, 32205, 45087, 51015, 53675, 59325, 60681, 71421, 75145, 85025, 93975, 101135, 119035, 141589, 161025, 225435, 255075, 303405, 357105, 375725, 384313, 424767, 505675, 595175, 707945, 1127175, 1152939, 1517025, 1785525, 1921565, 2123835, 2690191, 3539725, 5764695, 8070573, 9607825, 10619175, 13450955, 28823475, 40352865, 67254775, 201764325]

約数ペア:

[(1, 201764325), (3, 67254775), (5, 40352865), (7, 28823475), (15, 13450955), (19, 10619175), (21, 9607825), (25, 8070573), (35, 5764695), (57, 3539725), (75, 2690191), (95, 2123835), (105, 1921565), (113, 1785525), (133, 1517025), (175, 1152939), (179, 1127175), (285, 707945), (339, 595175), (399, 505675), (475, 424767), (525, 384313), (537, 375725), (565, 357105), (665, 303405), (791, 255075), (895, 225435), (1253, 161025), (1425, 141589), (1695, 119035), (1995, 101135), (2147, 93975), (2373, 85025), (2685, 75145), (2825, 71421), (3325, 60681), (3401, 59325), (3759, 53675), (3955, 51015), (4475, 45087), (6265, 32205), (6441, 31325), (8475, 23807), (9975, 20227), (10203, 19775), (10735, 18795), (11865, 17005), (13425, 15029)]